Hemisphere:  Northern  ·  Contains:  IC 417  ·  The star φAur

Image of the day 03/04/2014

    IC417 / Sh2-234 (The Spider) in mono, 



    
        

            Sara Wager
    IC417 / Sh2-234 (The Spider) in mono
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    Technical card

    Imaging telescopes or lenses: CELESTRON C9.25

    Imaging cameras: Atik 460EX

    Mounts: Avalon Linear FR

    Guiding telescopes or lenses: CELESTRON C9.25

    Guiding cameras: SX Lodestar

    Focal reducers: Celestron 0.63x Reducer

    Software: PixInsight  ·  Maxim DL  ·  photoshop

    Filters: Astrodon 1.25" 3nm Ha

    Accessory: Celestron Radial Guider  ·  True Technology SupaSlim USB filter wheel


    Dates:Feb. 22, 2014

    Frames:Astrodon 1.25" 3nm Ha: 32x1800" bin 2x2

    Integration: 16.0 hours

    Avg. Moon age: 21.93 days

    Avg. Moon phase: 52.27%


    Basic astrometry details

    Astrometry.net job: 187333

    RA center: 5h 28' 29"

    DEC center: +34° 26' 2"

    Pixel scale: 0.665 arcsec/pixel

    Orientation: 179.370 degrees

    Field radius: 0.318 degrees


    Resolution: 620x493

    Comments

    Author

    swag72
    Sara Wager
    License: None (All rights reserved)
    17707
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    IC417 / Sh2-234 (The Spider) in mono, 



    
        

            Sara Wager